/Rust/How to split a string by spaces rust

How to split a string by spaces rust

let mut iter = "A few words".split_whitespace();

assert_eq!(Some("A"), iter.next());
assert_eq!(Some("few"), iter.next());
assert_eq!(Some("words"), iter.next());

assert_eq!(None, iter.next());

Source: doc.rust-lang.org

Similar codes

1 vote174 views2 answers
Rust empty character literal
Rust
0 vote155 views1 answer
Rust create hashmap from delimited data in string
Rust
0 vote166 views1 answer
Convert i32 to usize rust
Rust
1 vote203 views1 answer
Rust check if key in hashmap
Rust
0 vote167 views1 answer
Rust loop vector by size
Rust
2 votes259 views1 answer
Rustlang string
Rust
1 vote168 views1 answer
Rust convertinging string to int
Rust
0 vote157 views1 answer
Rust concurrent execution of f with parameter i. Tasks are independent and don't return any value.
Rust
3 votes258 views1 answer
Rust get current directory
Rust
0 vote146 views1 answer
Rust lang underscore
Rust